Timothy L Welch

US Patent:

20130056188, Mar 7, 2013

Filed:

May 21, 2012

Appl. No.:

13/476478

Inventors:

Leo Gard - Sherman Oaks CA, US
Marcelo Bromberg - Simi Valley CA, US
Cheng-Yi Lu - West Hills CA, US
Micahel Mowry - Castaic CA, US
Timothy Welch - Los Angeles CA, US

Assignee:

Hamilton Sundstrand Space Systems International Inc. - Windsor Locks CT

International Classification:

F28F 3/14
B23P 15/26

US Classification:

165170, 2989003

Abstract:

A panel for forming a heat exchanger structure includes a first end; a second end; a first side to connect to another adjacent panel; a second side to connect to an adjacent panel; a first surface between the first and second ends and the first and second sides; a second surface between the first and second ends and the first and second sides; and a circular flow passage extending from the first end to the second end, wherein the panel is an extruded monolithic structure.

US Patent:

62306634, May 15, 2001

Filed:

Jan 15, 1999

Appl. No.:

9/232482

Inventors:

Steve L. Welch - Lake Forest CA
Timothy L. Welch - Fountain Valley CA

International Classification:

A01K 108

US Classification:

119772

Abstract:

A quick release leash assembly for releasable attachment to an animal collar. The leash assembly comprises an elongate, flexible strap having opposed first and second ends. Attached to the second end of the strap is a latch mechanism which is releasably engagable to the animal collar. The latch mechanism has a latch member which is moveable between a locked position whereat the latch mechanism is maintainable in attachment to the animal collar, and a release position whereat the animal collar is detachable from the latch mechanism. Mechanically coupled to the latch mechanism is a release mechanism of the leash assembly which is operative to selectively move the latch member from the locked position to the release position subsequent to the application of a tensile force thereto.